Extech Instruments EC510 PH Conductivity Meter

• 9 units of measures pH, S/cm, MS/cm, ppm, ppt, mg/L, g/L, C, F
• Analog bar graph indicates trends
• Memory stores up to 25 labelled readings
• Renew feature alerts user when electrode needs replacement
• Adjustable conductivity to TDS ratio from 0.4 to 1.0; 0.5 fixed salinity ratio

Product Description The EC510 is a conductivity testing kit. Kit includes EC500 meter, 3 calibration standards, 3 pH buffer pouches plus rinse solution, 3 cups, batteries and carrying case. Measures 5 parameters including conductivity, TDS, salinity, pH and temperature using one electrode. Box Contains 1 x Includes EC500, 84μS/cm, 1413μS/cm, 12880μS/cm Conductivity calibration standards, pH buffer pouches (1 each of 4, 7, 10pH plus rinse solution), weighted base, 3 sample cups with caps, and case